USGS Current Conditions for USGS 11264500 MERCED R A HAPPY ISLES BRIDGE NR YOSEMITE CA x

USGS 11264500 MERCED R A HAPPY ISLES BRIDGE NR YOSEMITE CA

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NWS Flood Stage: 8 ft.

Peak Chart

Available Parameters	Available Period
All 4 Available Parameters for this site
00010 Temperature, water	2012-03-23	2026-07-15
00060 Discharge	1988-08-18	2026-07-15
00065 Gage height	2007-10-01	2026-07-15
63160 Stream level, NAVD88	2023-07-14	2026-07-15

Days (7)

-- or --
Begin date

End date

Summary of all available data for this site
Instantaneous-data availability statement

Most recent instantaneous value: 17.5 07-15-2026 01:30 PDT

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Most recent instantaneous value: 151 07-15-2026 01:30 PDT

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**Daily discharge, cubic feet per second -- statistics for Jul 15 based on 110 water years of record more**
Min (1931)	25th percen- tile	Most Recent Instantaneous Value Jul 15	Median	Mean	75th percen- tile	Max (1983)
24.0	117	151	300	462	667	2470

Most recent instantaneous value: 2.24 07-15-2026 01:30 PDT

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Most recent instantaneous value: 4022.70 07-15-2026 01:30 PDT

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U.S. Department of the Interior | U.S. Geological Survey
Title: USGS Current Conditions for the Nation
URL: https://waterdata.usgs.gov/nwis/uv?

Page Contact Information: California Water Data Support Team
Page Last Modified: 2026-07-15 05:25:31 EDT
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